https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-07T17:10:34.293608Z 2018-10-07T17:11:24.291955Z s3://sentinel-s1-l1c/GRD/2018/10/7/IW/DV/S1A_IW_GRDH_1SDV_20181007T171059_20181007T171124_024032_02A045_2196 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-10-07T17:10:59.293522Z 2018-10-07T17:11:24.291955Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181007T180653_V20181007T140141_20181007T171911.EOF 347.3180631886663 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-07T18:23:25.506173Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181007T171059_20181007T171124_024032_02A045_2196 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.920575388 -29.245933556,20.928415661 -29.244424385,21.284705831 -29.162259701,21.542149901 -29.102417341,21.799295895 -29.042083984,22.184453133 -28.950667209,22.44084826 -28.889114136,22.824873297 -28.795876177,23.080509794 -28.733114604,23.393612697 -28.65546966,23.337909424 -28.476999629,23.224674222 -28.120395806,22.933365699 -27.167738196,22.624132755 -27.244154348,22.371681922 -27.305945967,21.992484838 -27.397781919,21.739341028 -27.458435784,21.359109276 -27.548557248,21.105278969 -27.60806291,20.851175952 -27.667106393,20.491807704 -27.749701756,20.661746325 -28.348142241,20.763176336 -28.707733134,20.868776601 -29.066426441,20.920575388 -29.245933556)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.16512 45.86562861442857 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2018/10/7/IW/DV/S1A_IW_GRDH_1SDV_20181007T171034_20181007T171059_024032_02A045_9D70 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-10-07T17:10:34.293608Z 2018-10-07T17:10:59.292041Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181007T180653_V20181007T140141_20181007T171911.EOF 347.21966049359776 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-07T18:23:27.997374Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181007T171034_20181007T171059_024032_02A045_9D70 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.370254187 -30.738788246,21.731937498 -30.65570323,21.993176124 -30.594970154,22.254088524 -30.533715855,22.644842101 -30.440861295,22.904932287 -30.378312314,23.294445625 -30.283524762,23.553704495 -30.219693175,23.875052939 -30.139733172,23.815318965 -29.962084245,23.643190951 -29.427210935,23.586730306 -29.248738017,23.529687617 -29.070434094,23.393612697 -28.65546966,23.080509794 -28.733114604,22.824873297 -28.795876177,22.44084826 -28.889114136,22.184453133 -28.950667209,21.799295895 -29.042083984,21.542149901 -29.102417341,21.284705831 -29.162259701,20.928415661 -29.244424385,21.049446251 -29.662985776,21.102472556 -29.842360344,21.154876485 -30.021894749,21.314635456 -30.56001784,21.370254187 -30.738788246)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.08002 45.81152787859843 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-23T15:27:05.186308Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S29E021/2018/10/07/02A045 2.0E-4 2.0E-4 true block average 2 2 -28.0 21.0 -29.0 22.0 POLYGON((21.0 -29.0,21.0 -28.0,22.0 -28.0,22.0 -29.0,21.0 -29.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_02A045_S29E021_2018_10_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A045_S29E021_2018_10_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A045_S29E021_2018_10_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A045_S29E021_2018_10_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A045_S29E021_2018_10_07_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid